baber/WOPTO huggingface dataset:
Patent JP-H0865416-A (JP)
Title: Communication control system
Inventor: KUMA KATSUHIKO
IPC: H04M15/30
Filed: 1994-08-16
Abstract: PURPOSE: To provide a communication control system by which a network service being the cheapest in communication charge is automatically selected depending on a capacity for data communication even when the range of information quantity to be communicated is huge. CONSTITUTION: An attribute data detection section 31 discriminates a communication area distance from destination information and gives an information quantity to a network service selection section 34 and gives the discriminated communication area distance information to a communication charge management section 33. The communication charge management section 33 calculates the discriminated information quantity from a current date and time and gives the calculated quantity to a network service selection section 34. The network service selection section 34 compares the information quantity with the discrimination information quantity to select the network service minimizing the communication charge and the communication parameter as the comparison result and provides each selected condition to an information control section 35 and a protocol control section 36.
Patent JP-H1038521-A (JP)
Title: Three-dimensional measuring instrument
Inventor: FURUTA HIROTARO
IPC: G01B21/20
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To increase the picture-processing speed of a three-dimensional measuring instrument with two photoreceptor elements by using the time difference between them by utilizing the fetching time of one of the elements by switching the optical paths of the elements to each other by rotating a mirror or using an optical switch, liquid crystal, etc. SOLUTION: The three-dimensional measuring instrument has two CCD devices 1 and 2 as photoreceptor elements. A picture made incident on a lens system 3 forms an image in the CCD device 1 when a shutter 4 is not pulled down. The optical path is switched to the CCD device 2 with the shutter 4 and a mirror 5 by closing the shutter 4 having a mirror function while the CCD device 1 process the optical information. When the device 2 fetches a picture, the shutter 4 is opened so that the picture can be displayed on the device 1. Therefore, the information processing time of the measuring instrument can be shortened by utilizing the response time of the CCD devices. In addition, the switching time between the two CCD devices 1 and 2 is synchronized by a CPU.
Patent JP-H06295399-A (JP)
Title: Route guiding device for vehicle
Inventor: KISHI KOJI
IPC: G09B29/10
Filed: 1992-07-20
Abstract: PURPOSE:To provide a route guiding device in which a spot for guiding the approach of an intersection where a vehicle turns to the right or left can be changed according to the number of the traffic lanes of a highway on which the vehicle is traveling at present. CONSTITUTION:A map information storage part 10 which records map information is equipped with a number of traffic lane storage part 10a which stores the number of the traffic lanes of each highway. A route guidance control part 26 simultaneously reads the traffic lane information and the map information, and always grasp the number of the traffic lanes of the highway on which the vehicle is traveling at present. Then, a guiding position changing part 26a changes the spot for operating route guidance, that is, a distance until the pertinent intersection based on the traffic lane information, and instructs a voice control part 30 to operate voice guidance when the distance is obtained. The voice control part 30 operates the route guidance in voice based on the instruction so that a driver can be allowed to know the approach of the intersection.
Patent JP-H05184679-A (JP)
Title: Controller for intravascular catheter system
Inventor: JIEIMUSU BURAIAN SARIBAN
IPC: A61M25/00
Filed: 1992-07-21
Abstract: PURPOSE: To provide a controller for an intra-vascular catheter system, by monitoring a rotary shaft and a fluid path by a control means and stopping the rotation of the shaft and the fluid path in detecting errors in relation to the rotation of the shaft and the fluid path. CONSTITUTION: The intra-vascular catheter system is provided with an electric motor 172 for rotating a catheter tip and an electric motor 176 for controlling a fluid flow. A control circuit sets the speed of the electric motors 172, 176 and monitors parameters of the speed and operation errors. When errors are detected in the respective electric motors 172, 176, the whole system including the both electric motors 172, 176 is made to stop. The main processor 178 of the control circuit provides the catheter electric motor 172 and a sub-processor 180 with necessary speeds and data related to the sub-processor 180 and, when the sub-processor 180 detects a speed error, it provides the main processor 178 with a signal.
Patent JP-H0920819-A (JP)
Title: Modified phenol novlak resin, epoxy resin, epoxy resin composition and its cured product
Inventor: AKATSUKA YASUMASA
IPC: C08L63/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resins, capable of providing a cured product having both adhesion and water resistance and useful as a molding, a casting, a laminating and a coating materials, an adhesive, a resist, etc., by carrying out the addition reaction of phenol novolaks with dicyclopentadiene in the presence of an acidic catalyst. SOLUTION: This modified phenol novolak resin of formula II (P is H or CH2 ) is obtained by carrying out the addition reaction of phenol novolaks of formula I [(n) is a positive number and an average value; R is H, a halogen, a 1-8C alkyl or an aryl] with dicyclopentadiene in the presence of an acidic catalyst. The hydroxyl groups thereof are glycidyl etherified to afford an epoxy resin.
Patent JP-H0922713-A (JP)
Title: Power generating system by fuel cell
Inventor: SATO YOSHIKAZU
IPC: H01M8/04
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a control system which is for a fuel cell power generation system to be operated with a fuel in liquid state at normal temp. as a raw fuel material and which is capable of supplying a necessary quantity of raw fuel gas with a high response speed from a raw fuel supply source to a fuel cell power-generating plant in quick response to load variation of the fuel cell. SOLUTION: A fuel cell supply source 2 for a fuel in liquid state at normal temp. as a raw fuel material includes a fuel tank 8, which is fitted with a fuel pump 9 and a fuel gasifier 10 to constitute a fuel supplying means, and raw gas supplied from the source to a fuel reformer 3 of a fuel cell power- generating plant 1 through the fuel supplying means as described above is reformed into a hydrogen-rich gas and supplied to the fuel cell 4. In this fuel cell power generation system, fuel demand signals complying with the load variation in the fuel cell obtained by an operation control device 12 of the power-generating plant are sent in a lump to the fuel pump, fuel gasifier, and a fuel flow control valve 6 on the plant side, and upon these signals, raw gas quantity supplied from the source is put in followup control without any response delay to the load variation.
Patent JP-S5895946-A (JP)
Inventor: SAKURAI BUICHI
IPC: H02J1/00
Filed: 1981-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6350193-A (JP)
Title: Optical switch matrix
Inventor: HABARA TAKASHI
IPC: H04Q3/52
Filed: 1986-08-20
Abstract: PURPOSE:To adapt the enlarging of the scale of a matrix and to obtain excellent signal to crosstalk characteristic by connecting M units of light branching devices of 1 input N output and N units of optical switches of M input 1 output in cascade of (m) steps. CONSTITUTION:In the optical switch matrix of M input N output made by connecting a light branching device of 1 input N output (N is a natural number) provided corresponding to M units (M=2, m is a natural number) and the optical switch of M input 1 output provided to correspond to N units of output terminals, (M-1) units of optical switch of 2-input 1 output is connected in (m) steps to a tree structure to make the optical switch of M input 1 output, and individual 2-input 1 output optical switch is made to an optical switch of 2-input 1 output by connecting a gate type optical switch element that makes on, off of light signals to the input terminal of the light multiplexer of 2-input 1 output. At every time crosstalk light passes through an optical switch of 2-input 1 output connected in m steps, the crosstalk light is suppressed and accordingly an optical switch matrix excellent in signal to crosstalk characteristic at the output terminal of the optical switch matrix is obtained.
Patent JP-S6252211-A (JP)
Inventor: KITA YASUO
IPC: F16B33/02
Filed: 1985-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6434597-A (JP)
Title: Cu conductive compound with satisfactory solderability
Inventor: NAKAYA FUMIO
IPC: B23K35/00
Filed: 1987-07-31
Abstract: PURPOSE:To facilitate soldering a lead wire to an Al plate by composing a specific Cu conductive compound to use it together with Ni paste, etc. CONSTITUTION:The titled Cu conductive compound with satisfactory solderability is composed of 0.2-8 part saturated fatty acid or unsaturated fatty acid or metallic salt thereof, a 0.5-10 part metallic chelate forming agent and a 0.1-2.5 part soldering accelerator with respect to 100 part of a total amount of 85-95% metallic Cu powder and 15-5% resol type phenol resin. A layer 2 of the Ni paste to prevent the Al plate from corroding away is formed on the Al plate 1 and a layer 3 of said Cu paste is formed thereon to solder the lead wire 5. By this method, the soldering can be easily performed by using ordinary inexpensive Pb-Sn solder and the use of the Al plate is facilitated.
Patent JP-H0241593-A (JP)
Title: Teller device
Inventor: KATAYAMA YOSHIYUKI
IPC: G07D9/00
Filed: 1988-08-01
Abstract: PURPOSE:To improve counting processing ability by connecting plural counters to a teller machine. CONSTITUTION:The device is constituted of the teller machine 1, plural paper money counters 31, and plural coin counters 32. The respective paper money counters 31 are connected to the teller machine 1 through a common line l1 and the coin counters 32 are connected to one of the paper money counters 31 through a common line l2. A desired number of counters can be selected among the paper currency counters 31 and coin counters 32 and, for example, all the counters which are connected can be used at the same time. Consequently, the counting processing ability for cash can be improved and its processing speed can be shortened.
Patent JP-H0243823-A (JP)
Title: Transmission-reception multicoupler antenna system
Inventor: KONO MITSUNORI
IPC: H04B1/40
Filed: 1988-08-04
Abstract: PURPOSE:To make the system small in size by using a small sized helical antenna to increase the impedance, and adjusting each matching circuit for transmission-reception, thereby making the transmission-reception frequency band broad. CONSTITUTION:A transmitter and a receiver are connected to connection terminals 9, 10 to be incorporated and an inductance 5 and a matching capacitor 7 constitute a transmission matching circuit matched with the impedance of the helical antenna 1 at the transmission frequency. Then the inductance 6 and the matching tap 8 constitute a reception matching circuit matched with the impedance of the helical antenna 1 at the reception frequency. Thus, the small sized helical antenna is used to increase the impedance, and since each matching circuit is adjusted to make the transmission-reception frequency band broad, the small sized inexpensive transmission-reception multicoupler antenna system is obtained.
Patent JP-S6169754-A (JP)
Title: Perfluorohexylbenzylsulfonic acid and its salt
Inventor: KOGA KAZUNAGA
IPC: C09K23/12
Filed: 1984-09-14
Abstract: NEW MATERIAL:The compound of formula I (M is H, n-valent metal, NH3, amine or alkanolamine; n is 1-3). USE:A fluorine-containing surfactant. Especially, the water-soluble salt exhibits extremely low surface tension at a low concentration. The water-insoluble salt is useful as a mold-release agent and a water and oil repellent. PREPARATION:The compound of formula I can be prepared by sulfonating the compound of formula II. The sulfonation may be carried out with concentrated sulfuric acid or fuming sulfuric acid or with sulfuric anhydride. The compound of formula II is produced by carrying out the anionic polymerization of hexafluoropropene in the presence of e.g. a base or fluoride ion, forming a perfluorocarbanion of the resultant dimer of formula III in the presence of e.g. CsF, and reacting the ion with benzyl halide.
Patent JP-H0612256-A (JP)
Title: Instruction cache control system
Inventor: NAGOYA SHINICHI
IPC: G06F9/38
Filed: 1992-06-26
Abstract: PURPOSE:To accelerate speed for executing a program set in a specified area without so much lowering a hit rate at the time of returning control from the program in the specified area to a normal program concerning the instruction cache control system for an information processor realizing one part of processing at a central processing unit (CPU) with the program set in the specified area of a main storage device. CONSTITUTION:When the mishit of instruction cache is detected by a comparator 23, an instruction of one block is transferred from the main storage device to an instruction buffer 12. Concerning an AND gate 21, a mode signal 203 shows that the program in the specified area is just under execution, and a flip-flop 20 to hold the output of a decoder 22 shows that a branching instruction accompanied with a link address exists in the instruction buffer 12. When the output of an inverter 11 shows the mishit, the generation of a write instruction signal 202 is instructed to a write instruction signal generation circuit 15, and the contents of the instruction buffer 12 are registered on a data array 2.
Patent JP-H0478967-A (JP)
Title: Fingerprint data registering device
Inventor: NIIZAKI TAKU
IPC: G06T7/00
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the pseudo feature point from being registered due to sweat, drying, etc. by executing window image data with pseudo feature point image data and deciding whether an extracted feature point is true or not, and eliminating the window image data from the registration in the case it is false. CONSTITUTION:Pseudo feature point image data 31 containing a pseudo feature point is stored in advance in a memory 9. A discriminating part 4 executes pattern matching of fingerprint image data segmented like a window at the time of registration, that is, window image data 30 and pseudo feature point image data 31, respectively, and in the case the degree of noncoincidence is below a prescribed value, its feature point is discriminated to be a pseudo feature point, and eliminated from the registration. In such a way, since a true feature point can be extracted and registered without being influenced by being dry or wet of a finger, a drop of the collation rate and a rise of an erroneous collation rate can be prevented.
Patent JP-H0478718-A (JP)
Title: Air conditioner for vehicle
Inventor: TANAKA KAZUMASA
IPC: B60H3/00
Filed: 1990-07-19
Abstract: PURPOSE:To maintain and improve the amenity by conducting air conditioning in such a manner that, when outside air is judged to be clean by an air cleanliness detecting means, the air is compressed and stored and, when the stored air is available while the outside air is not clean, the stored air is released for air conditioning. CONSTITUTION:Cleanliness of outside air, which is introduced into an air duct 2a, is detected by an air cleanliness detecting sensor 1. When the result of this detected is judged by a control circuit 24 that the air is clean, the outside air is compressed by a compressor 10 and stored in a tank 8. The air pressure within the tank 8 is detected by a sensor 14, and, if the volume of the stored air exceeds a prescribed one, an indicator 28 is turned ON. When it is judged that the outside air is not clean from the detection result by the air cleanliness detecting sensor 1 and if the volume of the stored air exceeds the prescribed one, a solenoid valve 13 is opened and the stored air is supplied to the air duct 2a of an air box 2 via a duct 9 for the stored air to conduct air conditioning.
Patent JP-H0729920-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMEYAMA TAKEHIKO
IPC: H01L29/812
Filed: 1993-07-12
Abstract: PURPOSE:To prevent irregularity of characteristics of an FET when etching amount is irregular at the time of forming a recessed region. CONSTITUTION:A high concentration impurity layer 2 is formed on a semiconductor which is actually insulative, and a recessed region 3 wherein the semiconductor is exposed is formed by etching to dig a specified region of the high concentration impurity layer 2. A Schottky gate electrode 6 is formed on the recessed region by implanting the impurity ions in the recessed region. A source electrode 7 and a drain electrode 8 are formed on the high concentration impurity layer. Thereby the thickness of the active layer of the recessed region adjacent to the high concentration impurity layer does not depend on the etching amount, so that FET characteristics of high reproducibility can be obtained.
Patent JP-S61135225-A (JP)
Inventor: EDOWAADO FURANSHISU KARUKAN
IPC: H01L21/3205
Filed: 1985-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0541097-A (JP)
Title: Static type semiconductor storing device
Inventor: IWASAKI YUKIO
IPC: G11C11/407
Filed: 1991-08-02
Abstract: PURPOSE:To perform a burn-in in a short time and to reduce a time for screening. CONSTITUTION:A pulse signal with a prescribed pulse width is generated by a pulse generating circuit 63 in accordance with the level change of a chip enable control signal/CE1 and a write enable control signal/WE and the output Q of a flip-flop 66 is set to a 'H' level in an interval when the chip enable control signal CE2 is activated. The above-mentioned pulse signal and the output Q of the flip-flop 66 are supplied to a row decoder through an OR gate 67.
Patent JP-S5894637-A (JP)
Title: Operation system for transmission clutch of crops harvester
Inventor: NOMORI MATAO
IPC: F16D23/00
Filed: 1981-12-01
Abstract: PURPOSE:To permit switching of a plurality of crops processing devices from the stopped condition into the driven condition thereof without providing an engine with a heavy load by a method wherein a plurality of clutches are operated to be engaged sequentially at proper time intervals. CONSTITUTION:Timers 25a-25d, setting the time from the operation of a switch 23 to the condition of respective clutches 21a-21d, are provided between the switch 23 and the solenoid clutches 21a-21d so that the clutches are operated to be engaged at a proper time intervals in the sequence of the fourth clutch 21d, the third clutch 21c, the second clutch 21b and the first clutch 21a. When the machine is under the condition of crops processing running, a straw carrying device 8, a field chain 2, a straw discharging chain 11 and a discharged straw cutter 12 are driven automatically, while the above-described devices 8, 2, 11, 12 are stopped automatically when the machine is not under the condition of the crops processing running.
Patent JP-H0482631-A (JP)
Title: Automatic feeding device of countersunk head screw
Inventor: SHINDO KOICHI
IPC: B25B23/04
Filed: 1990-07-23
Abstract: PURPOSE:To feed countersunk head screws with the short full length to a screw fastening machine accurately by receiving countersunk head screws lined up facing the heads downward one by one by an index table, and grasping them by lining up facing the heads upward by a chuck while adsorbing them by an adsorbing holder. CONSTITUTION:By vibrating a conveyer table 9 by a vibrator device 10, countersunk head screws 1 are erected on the conveyer table 9 and conveyed to a straight advance feeder 4 side being lined up facing the heads downward, and transferred on a straight line in the guide groove 14 of a conveyer rail 12 being lined up. By rotating an index table 5 intermittently, notches 17 are set to the ending opening of the conveyer rail 12 so as to receive the countersunk head screws 1 one by one in order, an adsorbing holder 6 is lowered to adsorb the screws 1 in the notches 17, and the adsorbing holder 6 is raised to lift up four countersunk head screws 1 from the index table 5. By rotating the adsorbing holder 6 180 deg. simultaneously with the rotation of a rotary arm 21 toward a screw fastening machine 2, the countersunk head screws 1 are delivered to the screw fastening machine 2 while facing the heads upward.
Patent JP-S5984859-A (JP)
Title: Ester-azoxy compound
Inventor: SHIONOZAKI YOSHITAKE
IPC: G02F1/13
Filed: 1982-11-05
Abstract: NEW MATERIAL:The compound of formula I (R is 2-6C straight-chain alkyl). EXAMPLE:p-(trans-4-n-Propylcyclohexylcarbonyloxy)-p'-cyanoazoxybenzene. USE:Useful as a component of a liquid crystal composition for liquid crystal display. It has broad liquid crystal temperature range, and especially, extremely high transition temperature between liquid crystal and liquid (cl-p). PROCESS:The compound of formula I can be prepared by esterifying the trans-4-n- alkylcyclohexanecarboxylic acid chloride of formula II with p-hydroxy-p'-cyanoazobenzene of formula III in pyridine, and oxidizing the resultant p-(trans-4-n- alkylcyclohexylcarbonyloxy)-p'-cyanoazobenzene of formula IV with 35% hydrogen peroxide solution in acetic acid.
Patent JP-S5897264-A (JP)
Title: Manufacture of electrode plate of lead-acid battery
Inventor: NAKAJIMA HIROTO
IPC: H01M4/74
Filed: 1981-12-02
Abstract: PURPOSE:To reduce scrap loss to about 0.5% by providing a cutting process which a continuous electrode plate is cut to a unit plate, and a bending process which a lug forming part of the unit plate is bent to form a lug. CONSTITUTION:A continuous thin lead alloy plate is continuously machined by expanding process to form a mesh grid 1, and a continuous mesh plate is formed. The continuous mesh grid 5 is formed by punching the remainder 4 except a lug forming part 3 of a nonexpanded part 2. The figure shows a part of a top view of the continuous mesh grid 5. The continuous mesh grid 5 is filled with a paste 6 in its mesh grid 1, and cut to form a unit electrode plate as shown in a chain line. The lug forming part 3 of the unit plate is bent to form a lug 7, thus a complete plate 8 is obtained.
Patent JP-S6086006-A (JP)
Title: Hydrogen gas purification
Inventor: NISHIZAKI MICHIYOSHI
IPC: B01D53/14
Filed: 1983-10-18
Abstract: PURPOSE:To purify a hydrogen gas with low energy consumption, by connecting plural containers packed with a metal hydride, heating them in such a way that hydrogen equilibrium decomposition pressures are successively lowered, feeding a crude hydrogen gas to it. CONSTITUTION:The containers 1, 2 and 3 are packed with the same metal hydride, respectively, connected in series, and they are properly heated by each of the heat medium pipe 4 in such a way that the hydrogen equilibrium decomposition pressures of the containers 1, 2, and 3 are successively lowered. A crude hydrogen gas is sent from the feed pipe 6 to the container 1, hydrogen is occluded in the metal hydride, and impure gases are exhausted from the purge valve 8. Then, when the outlet valve 7 is opened and the containers 1 and 2 are communicated, since the container 2 has lower hydrogen equilibrium decomposition pressure than the container 1, hydrogen in the container 1 is occluded in the container 2 by this pressure difference, and impure gases are exhausted from the purge valve 11. The same operation is carried out between the containers 2 and 3, and a highly purified hydrogen gas is stored through the valve 12 in the reservoir tank 13.